This 4KB cartridge was not sold to the general public and was only produced in limited quantities. The only public sales began in 1983 and came from ABC Hobbycraft (who acquired Astrocade's remaining inventory). The cartridge runs about two minutes and features the "built in" software of the Bally console. Written by Dick Ainsworth.
This Bally BASIC Demo footage was recorded with the Hauppauge HD PVR (Model 1212) as a m2ts file and a constant bitrate and then converted to an MP4 file.